Submission #1468288


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#ifdef _MSC_VER
#  define _CRT_SECURE_NO_WARNINGS
#  define _USE_MATH_DEFINES
#  include <intrin.h>
#  define __builtin_popcount __popcnt
#endif

#include <bits/stdc++.h>
using namespace std;
using i32 = int; using i64 = long long int; using f64 = double;
using u32 = unsigned int; using u64 = unsigned long long int; using str = string;
template <typename T> using vec = vector<T>; void in() { }
template <typename T, typename...TS> void in(T &&x, TS &&...xs) { cin >> x; in(move(xs)...); }
template <typename T> void out(T &&x) { cout << x << "\n"; }
template <typename T, typename...TS> void out(T &&x, TS &&...xs) { cout << x << " "; out(move(xs)...); }
#define indef(t, ...) t __VA_ARGS__; in(__VA_ARGS__)
#define get(t) []{ t x; cin >> x; return x; }()
#define times(n, i) for (i32 i = 0; i < (n); ++i)
#define range(a, b, i) for (i32 i = (a); i < (b); ++i)
#define upto(a, b, i) for (i32 i = (a); i <= (b); ++i)
#define downto(a, b, i) for (i32 i = (a); i >= (b); --i)
#define all(xs) (xs).begin(), (xs).end()
#define sortall(xs) sort(all(xs))
#define reverseall(xs) reverse(all(xs))
#define even(x) ((abs(x) & 1) == 0)
#define odd(x) ((abs(x) & 1) == 1)
#define bit(x, i) (((x) >> i) & 1)
#define append emplace_back
#define bisect_left lower_bound
#define bisect_right upper_bound
#define bound(a, x, b) (a <= x && x <= b)
const i64 MOD = 1000000007ll;
const f64 EPS = 1e-10;

void solve() {
    indef(i64, k);

    downto(50, 2, n) {
        multiset<i64> s;

        i64 x = k/n+n;
        times(n, i) {
            s.insert(x);
        }
        i64 of = 0;
        times(n-(k%n), _) {
            i64 a = *(--s.end());
            s.erase(--s.end());
            s.insert(a-n-1);
            of++;
        }

        bool valid = true;
        for (auto a : s) {
            if (a+of < 0) {
                valid = false;
                break;
            }
        }
        if (!valid) continue;

        out(n);
        auto it = s.begin();
        while (it != --s.end()) {
            cout << (*it) + of << " ";
            it++;
        }
        cout << (*--s.end()) + of << endl;
        break;
    }
}

i32 main()
{
    ios::sync_with_stdio(false);

#ifdef _MSC_VER
    /**
    ifstream fin("input.txt"); cin.rdbuf(fin.rdbuf()); assert(fin);
    ofstream fout("output.txt"); cout.rdbuf(fout.rdbuf()); assert(fout);
    /**/
#endif

    //cout << fixed << setprecision(9);
    solve();
    return 0;
}

Submission Info

Submission Time
Task D - Decrease (Contestant ver.)
User Tatsuno
Language C++14 (GCC 5.4.1)
Score 600
Code Size 2509 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 600 / 600
Status
AC × 5
AC × 25
Set Name Test Cases
Sample example0, example1, example2, example3, example4
All corner0, corner1, corner2, corner3, corner4, corner5, corner6, corner7, corner8, corner9, example0, example1, example2, example3, example4, rand0, rand1, rand2, rand3, rand4, rand5, rand6, rand7, rand8, rand9
Case Name Status Exec Time Memory
corner0 AC 1 ms 256 KB
corner1 AC 1 ms 256 KB
corner2 AC 1 ms 256 KB
corner3 AC 1 ms 256 KB
corner4 AC 1 ms 256 KB
corner5 AC 1 ms 256 KB
corner6 AC 1 ms 256 KB
corner7 AC 1 ms 256 KB
corner8 AC 1 ms 256 KB
corner9 AC 1 ms 256 KB
example0 AC 1 ms 256 KB
example1 AC 1 ms 256 KB
example2 AC 1 ms 256 KB
example3 AC 1 ms 256 KB
example4 AC 1 ms 256 KB
rand0 AC 1 ms 256 KB
rand1 AC 1 ms 256 KB
rand2 AC 1 ms 256 KB
rand3 AC 1 ms 256 KB
rand4 AC 1 ms 256 KB
rand5 AC 1 ms 256 KB
rand6 AC 1 ms 256 KB
rand7 AC 1 ms 256 KB
rand8 AC 1 ms 256 KB
rand9 AC 1 ms 256 KB